The name March is ultimately derived from the Latin word Martius (named after Mars, the Roman god of war).
Martius was the name of the first month in the original Roman calendar. Along with January, May, and June, March is one of several months named after a god.
March is the third month of the year in both the Julian and Gregorian calendars. Its length is 31 days. In the Northern Hemisphere, the meteorological beginning of spring occurs on the first day of March. The March equinox on the 20 or 21 marks the astronomical beginning of spring in the Northern Hemisphere and the beginning of autumn in the Southern Hemisphere, where September is the seasonal equivalent of the Northern Hemisphere's March.
The name of March comes from Martius, the first month of the earliest Roman calendar. It was named after Mars, the Roman god of war, and an ancestor of the Roman people through his sons Romulus and Remus. His month Martius was the beginning of the season for warfare, and the festivals held in his honor during the month were mirrored by others in October, when the season for these activities came to a close.
Martius remained the first month of the Roman calendar year perhaps as late as 153 BC, and several religious observances in the first half of the month were originally new year's celebrations. Even in late antiquity, Roman mosaics picturing the months sometimes still placed March first
March's birthstones are aquamarine and bloodstone. These stones symbolize courage. Its birth flower is the daffodil. The zodiac signs are Pisces until approximately March 20 and Aries from approximately March 21 onward
